Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5a695bb420cf46f980460e9c50fdf5e8 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/36253f71b20b47c8ba3718746611ef9b : FAILURE in 5m 08s